Reagan Memorial Tollway (I-88)

Interchange Improvements

Project Overview

The Illinois Tollway has scheduled work to resurface and rebuild ramps and bridges at six interchanges on I-88 between Illinois Route 251 and Orchard Road. 

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Construction Update (2/8/19)

At Orchard Road, off-peak lane closures on the ramps will be scheduled as needed for work on the interchange. Please check the Daily Construction Alert for up-to-date closure information.

Customer Impacts

Ramp and bridge work will require closures and detours to safely accommodate construction and will allow the work to be completed in half the time.

Electronic message signs and construction signage will be put in place in advance to alert drivers to scheduled lane closures, traffic patterns and work zone speed limits. 


The I-88 interchanges are being rehabilitated to continue to provide convenient access to local communities and support economic opportunities. This work is part of the Tollway’s 15-year, $14 billion capital program, Move Illinois: The Illinois Tollway Driving the Future.

Building Green

The Tollway is committed to “Building Green” and minimizing the environmental impact of construction by reducing, recycling and reusing materials. 

Work Zone Safety

The Illinois Tollway is committed to ensuring that the Reagan Memorial Tollway (I-88) remain safe for both drivers and workers during construction, which is part of the agency’s overall commitment to roadway safety.

A 45 mph work zone speed limit will be in effect on I-88 throughout the repair project.  

Visit the Tollway's Work Zone Safety page.